Have you planned how shall you count E. coli cells and Kefir cells and distinguish between them? If you use turbidity as a measure of concentration of bacteria, it may not distinguish between those two, moreover you may get noise due to killed/dead cells in the readings. If you use live cell stains,...

This a question about how to do a experiment. I am a beginner so how to do each procedure would be very helpful! Things to know: my microscope is up to 2000x. I am a beginner biologist so please do not speak in very technical terms. My experiment: ...

... a knockdown cell pool using shRNA against my target gene and control. i then subject these cells to the same conditions (DNA damage, etc). I run experiments in triplicate usually, and then generate them independently 3 times. i have some really basic questions, if you could help that would be ...

... that will enable me to notice changes during the exposition of a magnetic field on the plant. If you have any idea on what specie I could do my experiment, it will be very kind to tell me. Looking forward your answers, Thank you for you help.